EP 3898908 A1 20211027 - PREVENTION OF MCPDE FORMATION IN TRIACYLGLYCERIDE OILS
Title (en)
PREVENTION OF MCPDE FORMATION IN TRIACYLGLYCERIDE OILS
Title (de)
VERHINDERUNG VON MCPDE-BILDUNG IN TRIACYLGLYCERIDÖLEN
Title (fr)
PRÉVENTION DE LA FORMATION DE MCPDE DANS LES HUILES DE TRIACYLGLYCÉRIDES
Publication
Application
Priority
- EP 18214128 A 20181219
- EP 2019056309 W 20190313
- EP 2019061097 W 20190430
Abstract (en)
[origin: WO2020126117A1] A method is provided for preventing or reducing the formation of monochloropropanediols (MCPDs) or monochloropropanediol esters (MCPDEs) in triacylglyceride oil, comprising the steps: (a) concentrating insoluble components in liquid triacylglyceride oil by (i) applying a 5 centrifugational force on the triacylglyceride oil whilst maintaining the triacylglyceride oil above its melting temperature; and/or (ii) allowing the insoluble components to settle by gravitational force whilst maintaining the triacylglyceride oil above its melting temperature; (b) separating the triacylglyceride oil from the insoluble components; (c) optionally applying additional refining steps and (d)applying heat treatment to the triacylglyceride oil. A purified 10 triacylglyceride oil obtainable by the method of the invention is also provided.
IPC 8 full level
C11B 3/00 (2006.01); C11B 3/10 (2006.01); C11B 3/14 (2006.01); C11B 3/16 (2006.01); C11B 7/00 (2006.01)
CPC (source: EP US)
B01D 21/262 (2013.01 - US); C11B 3/00 (2013.01 - EP); C11B 3/001 (2013.01 - EP US); C11B 3/006 (2013.01 - EP US); C11B 3/10 (2013.01 - EP); C11B 3/12 (2013.01 - EP); C11B 3/14 (2013.01 - EP); C11B 3/16 (2013.01 - EP US); C11B 7/00 (2013.01 - EP); C11B 7/0075 (2013.01 - EP US); B01D 21/02 (2013.01 - US)
Citation (search report)
See references of WO 2020126117A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020126117 A1 20200625; BR 112021009237 A2 20210810; CA 3123933 A1 20200625; CN 113242901 A 20210810; EP 3898908 A1 20211027; MX 2021006180 A 20210618; PH 12021551016 A1 20220221; US 11760956 B2 20230919; US 2022041954 A1 20220210
DOCDB simple family (application)
EP 2019061097 W 20190430; BR 112021009237 A 20190430; CA 3123933 A 20190430; CN 201980083950 A 20190430; EP 19721273 A 20190430; MX 2021006180 A 20190430; PH 12021551016 A 20210429; US 201917415458 A 20190430